I need help with this please help will give you brainiest.

Answer:

B' = (-7,3)

Step-by-step explanation:

B = (7,3)

mirrored would be:

B' x position would be -7

B' y position would not change

B' = (-7,3)

Answer:

y=14

Step-by-step explanation:

1.Multiply all terms by the same value to eliminate fraction denominators

2. Simplify it and it gives you 14

Answer:

-1.18

Step-by-step explanation:

4/√10 - √6

= (4-√60) /√10

= -1.18 (3 sig. fig.)

Answer:

−8+2/5√10(Decimal: -6.735089)

Step-by-step explanation:

Thats the answer ._.

Answer:

B is the answer.

Step-by-step explanation:

Trust me.

Answer:

x[tex]\leq[/tex]-3

Step-by-step explanation:

Answer:

x = 5

Step-by-step explanation:

Sum up all the angles in a triangle is 180 degree, so 4x + 135 + 25 = 180, solve for x get x = 5

Answer:

33/100

Step-by-step explanation:

33/100 bc percentage goes up to 100

Answer:

95 degrees

Step-by-step explanation:

The sum of two supplementary angles is 180 degrees

Given

angle 1 = 85 degrees

If angle 2 is the supplement of angle 1, then

<1 + <2 = 180

85 + <2 = 180

<2 = 180 - 85

<2 = 95degrees

Hence the measure of angle 2 is 95 degrees

Answer:

Option C is correct.

Step-by-step explanation:

Here, boy knows his height and shadow length

And he know the length of tree shadow.

We need to find height of the tree.

And tree and it's shadow makes right angle at the point of intersection.

So, S A S rule works here.

Answer:

where is the graph?

Step-by-step explanation:

I can't see the graph so I can't answer!

Answer:

130

Step-by-step explanation:

180-130=50  

Answer:

119.25

Step-by-step explanation:

36/32 simplified is 9/8.

8 + 7(3+11), I'm assuming it's not x.

8 + 7(14) = 106

(9/8)/106 = 9/8*106 = 954/8 = 119.25

Hope this helps, lmk if the "x" is actually a variable instead of multiplication :)

Answer:

ab=195

Step-by-step explanation:

Answer:

I believe it’s 16.7 correct me if I’m wrong.

Answer:

67 Degrees

Step-by-step explanation:

180 = x+79+34

180-79-34=x

67=x

Answer:

7 blue marbles

Step-by-step explanation:

because 3:7 equals red:blue so blue = 7

Answer: 7/32

Step-by-step explanation:

Multiply straight across the numerator and do the same for the denominator.

7x1=7 (numerator)

16x2=32 (denominator)

Answer is 7/32

Answer:

(d-3) /2. If this is an equation, then you need to know what d is. If it is an expression, I just gave you the answer

Step-by-step explanation:

Answer:

[tex]\frac{d-3}{2}[/tex]

Step-by-step explanation:

d minus 3 : d - 3

d -3  divide by 2:  [tex]\frac{d - 3 }{2}[/tex]

Answer:

Pedro has 2685 and Ricky has 2960.

Step-by-step explanation:

It says that pedro got 275 more hits than ricky so that means 2685+275 which is 2960

Answer:

1) x+5

(4)+5 =

9

2) 3x

3(4)

12

Step-by-step explanation:

Answer:

hi i suck at math

Step-by-step explanation:

Answer:

steps below

Step-by-step explanation:

1. 1 + 1/2*(n-1) : 3, 7/2, 4, 9/2

2. 1 + 1/3*(n-1): 7/3, 8/3, 9/3, 10/3

3. 3/2 + 1/2*(n-1): 4, 9/2, 5

4. 1, 4, 16, 19, 76...79, 316, 319, 1276  ...  

Answer:

A and C

Step-by-step explanation:

all angles are below 90 degrees and all sides are unequal in length.

hopefully this helps :)

Answer:Acute scalene.

Step-by-step explanation:

It is acute because no angle is 90 degrees or more and scalene because the sides are different lengths.

Answer:

Total Budget: $1200

Step-by-step explanation:

76% = 912

1% = 12

100% = 12 x 100 = $1200

I brute forced till I got the number which multiplied by 76 came out to 912 from there I had what was 1% of the budget then I multiplied that by 100 for the answer.

The total budget for their student film is $1200.

A percentage is a number or ratio that can be expressed as a fraction of 100.

A group of friends were working on a student film.

They spent all their budget on props and equipment.

They spent $912 on props, and 24% of the total budget on equipment.

Let us represent the total budget of the film as: x

The amount spent on equipment = $870

The amount spent on props = 24% of x

Total budget = Amount spent on equipment + Amount spent on props

x = 912 + 24% of x

x = 912 + 0.24x

x - 0.24x = 912

0.76x = 912

x= 912/0.76

x = $1200

Hence, the total budget for their student film is $1200.

Learn more about percentage here;

https://brainly.com/question/19389772

#SPJ2

Answer: y=20x+120

Step-by-step explanation:

test all things if it works then it's that

Answer:

150 miles

Step-by-step explanation:

The movements are represented as:

[tex]N1 = 30miles[/tex]

[tex]E1 = 40miles[/tex]

[tex]N2 = 60miles[/tex]

[tex]E2 = 80miles[/tex]

Required

Determine the distance from the starting point

The student's movement is illustrated with the attached image.

First, calculate the total distance towards North.

[tex]N = N1 + N2[/tex]

[tex]N = 30 + 60[/tex]

[tex]N = 90[/tex]

Next, calculate the total distance towards East

[tex]E = E1 + E2[/tex]

[tex]E = 40 + 80[/tex]

[tex]E = 120[/tex]

The total distance from the starting point is calculated using Pythagoras theorem.

[tex]D^2 = N^2 + E^2[/tex]

[tex]D^2 = 90^2 + 120^2[/tex]

[tex]D^2 = 22500[/tex]

[tex]D = \sqrt{22500[/tex]

[tex]D = 150[/tex]

Answer:

-27+33d

Step-by-step explanation:

-3 is the multiplier for the numbers in the bracket

-3+30d-24+3d

-3-24+30d+3d

-27+33d